Jan/WLED_MM_Infinity
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small improvement

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addPixelColorXY() is actually the same code as color_add()
This commit is contained in:
Frank
2024-04-20 23:24:27 +02:00
committed by GitHub
parent d0f018586e
commit 6c93250cd8
1 changed files with 2 additions and 14 deletions
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16
wled00/FX_2Dfcn.cpp
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@@ -231,7 +231,7 @@ void IRAM_ATTR_YN Segment::setPixelColorXY(int x, int y, uint32_t col) //WLEDMM:
}
#if 0 // this is a dangerous optimization
if ((i < UINT_MAX) && sameColor && (ledsrgb[i] == CRGB(col)) && (_globalLeds == nullptr)) return; // WLEDMM looks like nothing to do (but we don't trust globalleds)
if ((i < UINT_MAX) && sameColor && (call > 0) && (ledsrgb[i] == CRGB(col)) && (_globalLeds == nullptr)) return; // WLEDMM looks like nothing to do (but we don't trust globalleds)
#endif
if (reverse ) x = virtualWidth() - x - 1;
@@ -348,19 +348,7 @@ void IRAM_ATTR_YN Segment::addPixelColorXY(int x, int y, uint32_t color, bool fa
if (!isActive()) return; // not active
if (x >= virtualWidth() || y >= virtualHeight() || x<0 || y<0) return; // if pixel would fall out of virtual segment just exit
uint32_t col = getPixelColorXY(x,y);
uint8_t r = R(col);
uint8_t g = G(col);
uint8_t b = B(col);
uint8_t w = W(col);
if (fast) {
r = qadd8(r, R(color));
g = qadd8(g, G(color));
b = qadd8(b, B(color));
w = qadd8(w, W(color));
col = RGBW32(r,g,b,w);
} else {
col = color_add(col, color);
}
col = color_add(col, color, fast);
setPixelColorXY(x, y, col);
}